diff --git a/Makefile b/Makefile index cc0ae4b..4ad04b0 100644 --- a/Makefile +++ b/Makefile @@ -4,6 +4,7 @@ install: all # install to sbin since script only usable by root mkdir -p $(DESTDIR)/usr/sbin install -m 755 mkarchiso $(DESTDIR)/usr/sbin + install -m 755 mkusbimg $(DESTDIR)/usr/sbin # testiso can be used by anyone mkdir -p $(DESTDIR)/usr/bin install -m 755 testiso $(DESTDIR)/usr/bin diff --git a/mkarchiso b/mkarchiso index 12f109d..db8bb1d 100755 --- a/mkarchiso +++ b/mkarchiso @@ -10,7 +10,7 @@ ADDON_DIR="" command_name="" work_dir="" -isoname="" +imgname="" APPNAME=$(basename "${0}") @@ -19,27 +19,29 @@ usage () { echo "usage ${APPNAME} [options] command " echo " general options:" - echo " -f Force overwrite of working files/squashfs image/iso" + echo " -f Force overwrite of working files/squashfs image/bootable image" echo " -i CPIO_CONFIG Use CONFIG file for mkinitcpio. default: ${CPIOCONFIG}" echo " -P PKGFILE File with list of packages to install. default: ${PKGFILE}" echo " -p PACKAGE Additional package to install, can be used multiple times" echo " -a ADDON_DIR Use addons from DIR. default: none" + echo " -t Type of image to create. Defaults to iso." echo " -v Enable verbose output." echo " -h This message." echo " commands:" - echo " install : where to build the ISO root" - echo " squash : generate a squashfs image of the ISO root" - echo " iso : build an ISO from the working directory" - echo " all : perform all of the above, in order" + echo " install : where to build the image root" + echo " squash : generate a squashfs image of the installed root" + echo " img : build an image from the working directory" + echo " all : perform all of the above, in order" exit $1 } -while getopts 'i:P:p:a:fvh' arg; do +while getopts 'i:P:p:a:t:fvh' arg; do case "${arg}" in i) CPIOCONFIG="${OPTARG}" ;; P) PKGFILE="${OPTARG}" ;; p) PKGLIST="${PKGLIST} ${OPTARG}" ;; a) ADDON_DIR="${OPTARG}" ;; + t) IMG_TYPE="${OPTARG}" ;; f) FORCE="y" ;; v) QUIET="n" ;; h|?) usage 0 ;; @@ -62,14 +64,14 @@ command_name="${1}" case "${command_name}" in install) work_dir="${2}" ;; squash) work_dir="${2}" ;; - iso) work_dir="${2}"; isoname="${3}" ;; - all) work_dir="${2}"; isoname="${3}" ;; + img) work_dir="${2}"; imgname="${3}" ;; + all) work_dir="${2}"; imgname="${3}" ;; *) echo "invalid command name '${command_name}'"; usage 1 ;; esac [ "x${work_dir}" = "x" ] && (echo "please specify a working directory" && usage 1) -isoroot="${work_dir}/iso" +imgroot="${work_dir}/img" instroot="${work_dir}/install" _kversion () @@ -112,13 +114,13 @@ install_pkgfile () # Go through the main commands in order. If 'all' was specified, then we want # to do everything. Start with 'install'. if [ "${command_name}" = "install" -o "${command_name}" = "all" ]; then - echo "====> Installing/building ISO root" + echo "====> Installing/building image root" if [ -e "${work_dir}" -a "${FORCE}" = "n" ]; then echo "error: Working dir '${work_dir}' already exists, aborting." exit 1 fi - mkdir -p "${isoroot}" + mkdir -p "${imgroot}" mkdir -p "${instroot}" echo "Installing packages..." @@ -140,7 +142,7 @@ if [ "${command_name}" = "install" -o "${command_name}" = "all" ]; then install -d -o1000 -g100 -m0755 "${instroot}/home/arch" # Cleanup - echo "Cleaning up ISO root files..." + echo "Cleaning up image root files..." find "${instroot}" -name *.pacnew -name *.pacsave -name *.pacorig -delete # delete a lot of unnecessary cache/log files @@ -156,31 +158,31 @@ if [ "${command_name}" = "install" -o "${command_name}" = "all" ]; then # copy over kernel and grub configs for boot if [ -e "${instroot}/boot" -a -e "${DEF_CONFIG_DIR}/boot" ]; then - rm -rf "${isoroot}/boot" - cp -r "${instroot}/boot" "${isoroot}" - cp -rf "${DEF_CONFIG_DIR}/boot" "${isoroot}" + rm -rf "${imgroot}/boot" + cp -r "${instroot}/boot" "${imgroot}" + cp -rf "${DEF_CONFIG_DIR}/boot" "${imgroot}" fi # TODO: this might belong somewhere else - mkdir -p "${isoroot}/addons" + mkdir -p "${imgroot}/addons" if [ -d "${ADDON_DIR}" ]; then echo "Copying addons from ${ADDON_DIR}..." - cp -r ${ADDON_DIR}/* "${isoroot}/addons" + cp -r ${ADDON_DIR}/* "${imgroot}/addons" fi # always make an addon out of DEF_CONFIG_DIR echo "Creating default-config addon..." if [ "${QUIET}" = "y" ]; then - mksquashfs "${DEF_CONFIG_DIR}" "${isoroot}/addons/default-config.sqfs" >/dev/null + mksquashfs "${DEF_CONFIG_DIR}" "${imgroot}/addons/default-config.sqfs" >/dev/null else - mksquashfs "${DEF_CONFIG_DIR}" "${isoroot}/addons/default-config.sqfs" + mksquashfs "${DEF_CONFIG_DIR}" "${imgroot}/addons/default-config.sqfs" fi fi # Squash is the next step. if [ "${command_name}" = "squash" -o "${command_name}" = "all" ]; then echo "====> Generating SquashFS image" - imagename="${isoroot}/archlive.sqfs" + imagename="${imgroot}/archlive.sqfs" if [ -e "${imagename}" ]; then if [ "${FORCE}" = "y" ]; then echo -n "Removing old SquashFS image..." @@ -203,16 +205,16 @@ if [ "${command_name}" = "squash" -o "${command_name}" = "all" ]; then echo "Image creation done in $minutes minutes." fi -# Finally, make the iso. -if [ "${command_name}" = "iso" -o "${command_name}" = "all" ]; then - echo "====> Making ISO image" - [ "x${isoname}" = "x" ] && (echo "ISO image name must be specified" && usage 1) - if [ -e "${isoname}" ]; then +# Finally, make the image. +if [ "${command_name}" = "img" -o "${command_name}" = "all" ]; then + echo "====> Making bootable image" + [ "x${imgname}" = "x" ] && (echo "Bootable image name must be specified" && usage 1) + if [ -e "${imgname}" ]; then if [ "${FORCE}" = "y" ]; then - echo "Removing existing ISO image..." - rm -rf "${isoname}" + echo "Removing existing bootable image..." + rm -rf "${imgname}" else - echo "error: ISO image '${isoname}' already exists, aborting." + echo "error: Image '${imgname}' already exists, aborting." exit 1 fi fi @@ -224,12 +226,12 @@ if [ "${command_name}" = "iso" -o "${command_name}" = "all" ]; then kernelver=$(_kversion) basedir=${instroot} [ "${instroot:0:1}" != "/" ] && basedir="$(pwd)/${instroot}" - echo "Generating initcpio for ISO..." + echo "Generating initcpio for image..." if [ "${QUIET}" = "y" ]; then - mkinitcpio -c "${CPIOCONFIG}" -b "${basedir}" -k "${kernelver}" -g "${isoroot}/boot/archlive.img" >/dev/null + mkinitcpio -c "${CPIOCONFIG}" -b "${basedir}" -k "${kernelver}" -g "${imgroot}/boot/archlive.img" >/dev/null ret=$? else - mkinitcpio -c "${CPIOCONFIG}" -b "${basedir}" -k "${kernelver}" -g "${isoroot}/boot/archlive.img" + mkinitcpio -c "${CPIOCONFIG}" -b "${basedir}" -k "${kernelver}" -g "${imgroot}/boot/archlive.img" ret=$? fi if [ $ret -ne 0 ]; then @@ -237,15 +239,22 @@ if [ "${command_name}" = "iso" -o "${command_name}" = "all" ]; then exit 1 fi - cp ${instroot}/usr/lib/grub/i386-pc/* "${isoroot}/boot/grub" + cp ${instroot}/usr/lib/grub/i386-pc/* "${imgroot}/boot/grub" - echo "Creating ISO image..." - q="" - [ "${QUIET}" = "y" ] && qflag="-q" - mkisofs ${qflag} -r -l -b "boot/grub/stage2_eltorito" -uid 0 -gid 0 -no-emul-boot \ - -boot-load-size 4 -boot-info-table -publisher "Arch Linux " \ - -input-charset=UTF-8 -p "prepared by $NAME" -A "Arch Linux Live/Rescue CD" \ - -o "${isoname}" "${isoroot}" + if [ "x$IMG_TYPE" == "xdisk" ]; then + echo "Creating DISK image..." + mkusbimg "${imgroot}" "${imgname}" + else + echo "Creating ISO image..." + q="" + [ "${QUIET}" = "y" ] && qflag="-q" + mkisofs ${qflag} -r -l -b "boot/grub/stage2_eltorito" -uid 0 -gid 0 \ + -no-emul-boot -boot-load-size 4 -boot-info-table \ + -publisher "Arch Linux " \ + -input-charset=UTF-8 -p "prepared by $NAME" \ + -A "Arch Linux Live/Rescue CD" \ + -o "${imgname}" "${imgroot}" + fi fi # vim:ts=4:sw=4:et: